NL91293C - - Google Patents
Info
- Publication number
- NL91293C NL91293C NL91293DA NL91293C NL 91293 C NL91293 C NL 91293C NL 91293D A NL91293D A NL 91293DA NL 91293 C NL91293 C NL 91293C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D3/00—Chemical treatment of the metal surfaces prior to coating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
- C23C22/74—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process for obtaining burned-in conversion coatings
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US319249XA | 1953-04-17 | 1953-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL91293C true NL91293C (de) |
Family
ID=21862137
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL206945D NL206945A (de) | 1953-04-17 | ||
| NL91293D NL91293C (de) | 1953-04-17 | ||
| NL88673D NL88673C (de) | 1953-04-17 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL206945D NL206945A (de) | 1953-04-17 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL88673D NL88673C (de) | 1953-04-17 |
Country Status (6)
| Country | Link |
|---|---|
| BE (2) | BE527772A (de) |
| CH (1) | CH319249A (de) |
| DE (3) | DE1011244B (de) |
| FR (2) | FR1096270A (de) |
| GB (2) | GB755559A (de) |
| NL (3) | NL88673C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3185587A (en) * | 1960-11-14 | 1965-05-25 | Smith Corp A O | Method of preventing hydrogen penetration into steel |
| US3269876A (en) * | 1962-12-13 | 1966-08-30 | Rheem Mfg Co | Glass-coated steel article |
| GB8527833D0 (en) * | 1985-11-12 | 1985-12-18 | Pyrene Chemicals Services Ltd | Phosphate coating of metals |
| GB2189815B (en) * | 1986-03-24 | 1990-10-10 | Permelec Electrode Ltd | Titanium composite materials coated with calcium phosphate compound and process for production thereof |
| DE4429936A1 (de) | 1994-08-24 | 1996-02-29 | Metallgesellschaft Ag | Vorbereitung von Metalloberflächen für das Emaillieren |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2076869A (en) * | 1930-11-22 | 1937-04-13 | Metal Finishing Res Corp | Method of making enameled metal articles |
| DE817546C (de) * | 1948-10-02 | 1951-10-18 | Leonore Singewald | Verfahren zur Ausbildung einer gleichmaessig dichten Eisenoxydschicht auf Eisen oder Stahl |
| DE835823C (de) * | 1949-08-20 | 1952-04-03 | Leonore Singewald Geb Singewal | Verfahren zur Erzeugung von Eisenoxydschichten auf Eisen und Stahl als Haftgrundlage fuer nachfolgend aufgebrachte Schutzueberzuege |
-
0
- BE BE547657D patent/BE547657A/xx unknown
- NL NL206945D patent/NL206945A/xx unknown
- NL NL91293D patent/NL91293C/xx active
- NL NL88673D patent/NL88673C/xx active
- BE BE527772D patent/BE527772A/xx not_active Expired
-
1954
- 1954-01-14 FR FR1096270D patent/FR1096270A/fr not_active Expired
- 1954-03-31 CH CH319249D patent/CH319249A/fr unknown
- 1954-04-01 DE DEM22587A patent/DE1011244B/de active Pending
- 1954-04-14 GB GB11052/54A patent/GB755559A/en not_active Expired
-
1956
- 1956-04-23 DE DEM30336A patent/DE1014816B/de active Pending
- 1956-05-12 FR FR70333D patent/FR70333E/fr not_active Expired
- 1956-05-17 GB GB15420/56A patent/GB782259A/en not_active Expired
-
1957
- 1957-04-20 DE DEM33949A patent/DE1034450B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1011244B (de) | 1957-06-27 |
| GB782259A (en) | 1957-09-04 |
| NL88673C (de) | |
| CH319249A (fr) | 1957-02-15 |
| NL206945A (de) | |
| FR70333E (fr) | 1959-04-06 |
| FR1096270A (fr) | 1955-06-17 |
| BE547657A (de) | |
| BE527772A (de) | 1954-04-15 |
| DE1014816B (de) | 1956-08-29 |
| DE1034450B (de) | 1958-07-17 |
| GB755559A (en) | 1956-08-22 |